CaratHunter
Plans
Cushion|Lab Grown|IGI

12.03ct F VS1 Cushion Lab Grown Diamond

VG • F/VS1 • IGI LG752512015

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG752512015

Diamond specifications and retailer prices

From HK$28,834 HKD
$3,675 USD
As of November 1, 2026
Save HK$75,750 HKD (72%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$104,584 HKD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 12.03ct lab-grown cushion diamond

This 12.03ct lab-grown cushion sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG752512015 or 752512015. Listed at 13 retailers as of October 31, 2026, with prices from HK$28,834 to HK$104,584, a HK$75,750 spread on the same certified stone. Taylor and Hart lists it at HK$104,584. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

12.03
Carat
F
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle32.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG752512015
Dimensions16.71 × 11.55 × 7.40 mm
L/W Ratio1.45
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.71 mm11.55 mm12.03 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG752512015
Side View
Table 69.0%Crown 36.4°Girdle: THK-VTKPavilion 32.5°Culet: NoneDepth 64.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: HK$39,431 HKD|Low: HK$23,421 HKD|High: HK$104,584 HKD|Avg: HK$50,965 HKD|-1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Taylor and Hart
November 2, 2026
Retailer 3HK$28,834 HKD
Retailer 2HK$29,862 HKD
Retailer 7HK$31,110 HKD
Retailer 6HK$32,397 HKD
Retailer 11HK$36,210 HKD
Retailer 1HK$39,431 HKD
Retailer 9HK$45,558 HKD
Retailer 4HK$46,355 HKD
Retailer 5HK$55,579 HKD
Retailer 10HK$74,671 HKD
Retailer 8HK$75,927 HKD
Taylor and HartHK$104,584 HKD

42 data points across 12 retailers

13 retailersHK$28,834 HKD to HK$104,584 HKD

A
Cheapest Retailer
-
HK$28,834 HKD
$3,675 USD
Final sale: no returns
Retailer 2
-
HK$29,862 HKD
$3,806 USD
View
Price last confirmed 21 days ago
A
Retailer 3
-
HK$31,110 HKD
$3,965 USD
View
B+
Retailer 4
-
HK$32,397 HKD
$4,129 USD
View
A
Retailer 5
-
HK$36,210 HKD
ZAR 74,556 ZAR
View
B+
Retailer 6
-
HK$39,431 HKD
£3,957 GBP
View
B+
Retailer 7
-
HK$45,558 HKD
£4,572 GBP
View
B+
Retailer 8
-
HK$46,355 HKD
$5,908 USD
View
Retailer 9
-
HK$52,255 HKD
$6,660 USD
View
Price last confirmed 12 days ago
B
Retailer 10
-
HK$55,579 HKD
A$10,898 AUD
View
B
Retailer 11
-
HK$74,671 HKD
$9,517 USD
View
B
Retailer 12
-
HK$75,927 HKD
$9,677 USD
View
Most Expensive
B
Taylor and Hart
0SFY6HJ · Oct 31
HK$104,584 HKD
$13,329 USD
View
12 more retailers have this diamond
Prices start from HK$28,834 HKDSave up to HK$75,750 HKD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
12.03ct Cushion
HK$28,834 HKD